9-chlororetene | 144610-73-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 菲及其衍生物
• 英文名称: 9-chlororetene
• 英文别名: 9-chloro-7-isopropyl-1-methyl-phenanthrene；9-Chlor-7-isopropyl-1-methyl-phenanthren；9-Chloro-1-methyl-7-propan-2-ylphenanthrene
• CAS: 144610-73-1
• 化学式: C₁₈H₁₇Cl
• 分子量: 268.786
• InChiKey: YTNZNRWFOLXRFK-UHFFFAOYSA-N

物化性质

• 熔点：
  48.5-49.5 °C
• 沸点：
  410.4±14.0 °C(Predicted)
• 密度：
  1.139±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  7-isopropyl-1-methyl-[9]phenanthrylamine 生成 9-chlororetene
  参考文献：
  名称：

  Karrman; Ekstroem, Svensk Kemisk Tidskrift, 1954, vol. 66, p. 123

  摘要：

  DOI：

文献信息

• Synthesis of chlorinated alkylbibenzyls and 9-chlororetene
  作者：Tapio Nevalainen

  DOI：10.1016/0045-6535(94)00445-z

  日期：1995.3

  The synthesis of chlorinated alkylbibenzyls and 9-chlororetene is described. These compounds were sythesized for use as model compounds in analytical and toxicological characterization. The structures of the synthesized model compounds found to be very similar to those identified in pulp mill effluent and products. The H-1 NMR and mass spectral data for the compounds are also reported.
• Effect of focus on verbal working memory: Critical role of the focus word in reading
  作者：Mariko Osaka、Yukiko Nishizaki、Mie Komori、Naoyuki Osaka

  DOI：10.3758/bf03194957

  日期：2002.6

  The effect of focus on working memory was investigated with the reading span test (RST). In two experiments, the span scores and the number of intrusion errors were compared between the focused RST the and the nonfocused RST. Focus word was defined as the most important word for comprehending a sentence. For the focused RST, the target word to be maintained was the focus word for the sentence. In the nonfocused RST, however, the target word was not the focus word for the sentence. The results of both experiments showed that RST span scores were higher for the focused RST than for the nonfocused RST, and intrusion errors were found to increase for the nonfocused RST In Experiment 2, the effect of focus was compared between high-span and low-span subjects. An effect of sentence length was also investigated. The result showed that low-span subjects were more affected than were high-span subjects by whether the word to be remembered was the focus word. The effect of sentence length was not confirmed. These findings suggest that the low-span subjects had deficits in their ability to establish and/or inhibit mental focus when faced with conflict situations in reading.
• Karrman, Svensk Kemisk Tidskrift, 1944, vol. 56, p. 195,196
  作者：Karrman

  DOI：——

  日期：——
• Sjoeberg; Karrman, Svensk Kemisk Tidskrift, 1954, vol. 66, p. 117,118, 121
  作者：Sjoeberg、Karrman

  DOI：——

  日期：——